1050055002 has 48 divisors (see below), whose sum is σ = 2435526912. Its totient is φ = 338722560.

The previous prime is 1050054989. The next prime is 1050055043. The reversal of 1050055002 is 2005500501.

It is a super-2 number, since 2×1050055002² = 2205231014450440008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19783 + ... + 49914.

It is an arithmetic number, because the mean of its divisors is an integer number (50740144).

Almost surely, 2^1050055002 is an apocalyptic number.

1050055002 is an abundant number, since it is smaller than the sum of its proper divisors (1385471910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1050055002 is an equidigital number, since it uses as much as digits as its factorization.

1050055002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69745 (or 69733 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 1050055002 is about 32404.5521802107. The cubic root of 1050055002 is about 1016.4141037534.

Adding to 1050055002 its reverse (2005500501), we get a palindrome (3055555503).

The spelling of 1050055002 in words is "one billion, fifty million, fifty-five thousand, two".